What is seafloor spreading? O A. The movement of a continent over time B. The formation of new ocean crust when plates spread apart O c. The destruction of underwater mountains by plates O D. The movement of a tectonic plate under another plate

Q: Based on your observations, what type of rock is this? O A. Magma O B. Igneous O C. Sedimentary O D.…

A: Answer: Introduction: In geology, rock means spontaneous aggregate of one or more minerals. It is…

Q: What is the difference in oceanic and continental crust?

A: Oceanic crust- Located beneath the ocean Thinnest,6-35km Youngest crust It is densest as a…

Q: Which of the following dating methods provides a relative age for a rock section? a. paleomagnetic…

A: Paleomagnetie dating of quaternary sediments is a secondary dating technique based on comparing…

Q: Explain what causes the mantle to '' flow ''?

A: The rocks that make up Earth's mantle are mostly silicates—a wide variety of compounds that share a…

Q: If all four areas in Table 5-1 had identical climate and geology, which one would probably have the…

A: There are four areas A,B,C,D and there are six types of species here U,V,W,X,Y,Z.

Q: The heaviest elements during the Earth’s formation were what?  What part of the Earth did they form?…

A: The structure of the earth is divided into four major components: the crust, the mantle, the outer…

Q: Euprimates

A: Phylogeny of Primates: These are one of the most diverse orders of living mammals with 80 genera…

Q: underground into hardened rock. melted rock is READING Diagrans called magma. What causes a…

A: Rocks forms the important part of the earth. The cycle of rock formation is evident as it helps in…

Q: Which of the following is not part of the photic zone? O a. Intertidal zone o b. Sea pen c. Benthic…

A: Photic zone, is the surface layer of the ocean that receives sunlight. The photic zones of the…

Q: B. Which of the following are NOT volcanic mountains?

A: Molten rock is found deep inside the Earth and the tectonic plate movements create an eruption of…

Q: Geoparks Find a Geopark, where the geology is characterized by igneous formations. Give a…

A: In conservative biology, geo parks are defined as an area under protection and sustainability with…

Q: What layer do tectonic plates sit on? O A. Continent B. Inner core O c. Outer core O D. Mantle

A: Tectonic plates sit on the  mantle layer of earth. German meterologist ALFRED WEGENER is credited as…

Q: A. Primary

A: The life on the earth exist with help of energy which is transferred into a food chain or food web…

Q: Name the seven major tectonic plates found on Earth.

A: the lithosphere is the outermost, crusty, and the coolest layer of the bulk of earth. it where the…

Q: Temperature Typical Fauna (Animals) Biome Precipitation (Rain) Typical Flora (Plants) Plant Animal…

A: Biomes are a huge assembly of fauna and flora that occupy a particular major habitat. There are many…

Q: Melting of _____ does not contribute to sea level rise   a. Greeland ice sheet   b. Antarctic…

A: Melting of ice leads to the increase in sea level. When the temperature increases, polar caps melt.…

Q: What type of stress is placed on a normal fault? Reverse fault? Strike-slip fault?

A: Along a normal or reverse fault, the movement of the blocks is mainly vertical i.e the blocks move…

Q: true or false  Sea level is higher during an ice age than an interglacial.

A: Interglacial period is that warm period which occurs in between the glacial (frozen period) periods.…

Q: Rock Cycle Igneous Metamorphic Sedimentary Heat, Pressure Erosion, Compaction Heat, Pressure…

A: Rock cycle is the cycle in which the transition between the types of rocks happens. There are three…

Q: What biome borders boreal forest to the north?a. savanna c. tundrab. taiga d.chaparral

A: Answer is option c.) taiga.

Q: Describe how a volcano would form along a divergent boundary , convergent boundary, a hot spot

A: Earth crust contains a series of tectonic plates that move constantly and it contains a hot mantle…

Q: sedimentary rock is pushed up by a fault, a ____ mountain is formed  A. Fault-block B. Folded C.…

A: SEDIMENTARY ROCKS- These are those rocks that are formed by the layered deposition of different…

Q: The current geological era is the ________.   Question 32 options:   Cambrian   Paleozoic…

A:

Q: Od ammonification QUESTION 13 The geothermal gradient is due to a decaying radioactive elements that…

A: Introduction :- The rise in temperature with depth in the Earth's crust is known as the geothermal…

Q: Predict how the change in temperature may have impacted the woolly mammoth and its habitat. Use the…

A: Researchers have found evidence to suggest that climate change, rather than humans, was the main…

Q: Identify the type of wave: surface wave, S-wave, P-wave, tsunami a. Arrives first at seismic…

A: Answer: Introduction: The P wave is selected the main preliminary wave due to the first to arrive at…

Q: What did Wegener call the giant land million years ago? Pangaea O Big Ol' Continent Gigantia…

A: The supercontinent began to break apart about 200 million years ago, during the Early Jurassic Epoch…

Q: 1. In the rock cycle, which type of rock always results from complete melting and recrystallization?…

A: Question-  In the rock cycle, which type of rock always results from complete melting and…

Q: If the global average temperature on Earth were to drop 6°C below the current value, what conditions…

A: Dropping of global temperatures by 6 degrees will eventually impact the world as follows: -…

Q: 1 Which of the following is not part of the photic zone? O a. Intertidal zone ut of O b. Sea pen O…

A: Photic zone is defined as the uppermost layer of water bodies i.e., the above 200 meters of ocean.…

Q: What are plat tectonics

A: Earth is divided into land part and ocean part. A huge large chunk of land is present later around…

Q: Choose 1 geological time scale major events and discuss briefly but concisely your chosen major…

A: Geological time scale  - it used by scientists to tell the evolution and when a species was first…

Q: Spurred by record breaking heat waves and drought in the United States, how did views on climate…

A: Introduction - Climate change is a long-term shift in the average weather patterns that have come to…

Q: The earliest evidence for life is closest to what age? OA. 5.4 Ga OB. 15 Ga O C. 600 Ma OD. 3.25 Ga

A: The preserved plants and animal bodies that buried in sediments like sand and mud under the seas,…

Q: 10. A quarry in Nevada contains fossil stickleback fish that once lived in an ancient freshwater…

A: The theory underlying the question revolves around evolutionary biology, specifically the study of…

Q: Equater Permian - 225 million years ago Triassic - 200 million years ago Jurassic - 135 million…

A: Introduction Twenty million years ago the Indian and Asian continental plates clashed and pushed up…

Q: Earthquakes generally occur at ruptures in the Earth's surface where two plates meet, called…

A: Lithosphere which is the rigid outermost shell of a planet is broken into tectonic plates. The…

Q: During glacial peaks, much of western Europe would have been ... Group of answer choices covered…

A: Answer is option 5.

Q: To what extent might ocean habitats have changed over long periods  of geological time? How might…

A: The ocean may appear to be a vast and constant expanse, but the world under the waves has changed…

Q: Define isosmotic

A: When two solutions of different concentration are separated by a semipermeable membrane, the…

Physical and Chemical features

The physical property of a compound could be determined without modifying the originality of the compound. Examples of physical properties are density, hardness, color, boiling, and melting point. The chemical property expresses the ability of a compound to undergo a particular chemical change.